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Organization of the Department of Agriculture chart
Experimental Farms ServiceConcluded
Experimental Farms ServiceContinued
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acid acre Agriculture Alberta alfalfa animals aphid apple application areas average bacteria balsam fir barley blight breeding British Columbia Brunswick bushels Canada Canadian cattle caused cent Central Experimental Farm cereal chemical chlordane clover co-operation corn crop cultures dairy determine disease Division effect Experimental Farms experiments export feeding fertilizer field flax forest Fredericton fruit fungi fungicides fungus gave greenhouse grown hybrids important increase indicated injury insect insecticides investigations isolated laboratory larvae leaf legume Lethbridge Manitoba method mite nitrogen Nova Scotia nutritive oats obtained Ontario orchards organisms Ottawa parasites parathion pasture pests phosphorus plants plots potatoes pounds production Quebec Regulations Rept resistance root-rot rust samples Saskatchewan sawfly scab season seed seedlings Service showed smut soil species spray spruce budworm strains studies survey tests tion tobacco treatment trees tubers varieties vegetable virus weeds wheat yield